AI-Based Prediction of Capital Structure: Performance Comparison of ANN SVM and LR Models

Table 4

Algorithm metric errors.

Country	Company	Metric	Model
			ANN	SVR	LR
CHINA	PetroChina	RMSE	0.0426	0.0759	0.0758
		MAE	0.0307	0.0580	0.0540
	China Petroleum and Chemical	RMSE	0.1094	0.1026	0.0708
		MAE	0.0945	0.0849	0.0533
	China Tourism	RMSE	0.1562	0.1117	0.1371
		MAE	0.1414	0.0727	0.1125

^∗statistical significance at 0.05 percent level.